| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Gomez | NYA | 6.85 | 193709040_NYA_MIN |
| Cliff Melton | SFN | 3.88 | 193709030_LAN_SFN |
| Jim Turner | ATL | 3.65 | 193709030_ATL_PHI |
| Bill Lee | CHN | 3 | 193709020_CHN_LAN |
| Cy Blanton | PIT | 2.71 | 193709020_PIT_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Walkup | BAL | -5.81 | 193709020_OAK_BAL |
| Vern Kennedy | CHA | -3 | 193709030_CHA_DET |
| Wayne LaMaster | PHI | -1.09 | 193709040_ATL_PHI |
| Bud Thomas | OAK | -0.96 | 193709042_OAK_BOS |
| Bobo Newsom | BOS | -0.86 | 193709041_OAK_BOS |
Based on accumulated WAA for this season up to 1937-09-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 9.86 | Lefty Gomez | 235.3 | NYA |
| +006+ | 7.97 | Jim Turner | 197 | ATL |
| +008+ | 7.73 | Monty Stratton | 160.7 | CHA |
| +010+ | 7.38 | Dizzy Dean | 189.3 | SLN |
| +011+ | 7.28 | Lefty Grove | 215.7 | BOS |
| +012+ | 7.17 | Lou Fette | 203.7 | ATL |
| +016+ | 6.42 | Cliff Melton | 195 | SFN |
| +017+ | 5.98 | Red Ruffing | 207 | NYA |
| +019+ | 5.79 | Bill Lee | 226 | CHN |
| +021+ | 5.47 | Russ Bauers | 141.3 | PIT |
| +022+ | 5.43 | Danny MacFayden | 201 | ATL |
| +024+ | 5.36 | Carl Hubbell | 215.7 | SFN |
| +025+ | 5.3 | Van Mungo | 161 | LAN |
| +026+ | 5.24 | Lee Grissom | 202.7 | CIN |
| +030+ | 4.86 | Bob Weiland | 216.7 | SLN |
| +033+ | 4.69 | Cy Blanton | 201.3 | PIT |
| +036+ | 3.96 | Harry Gumbert | 156 | SFN |
| +037+ | 3.93 | Waite Hoyt | 149 | TOT |
| +038+ | 3.86 | Tex Carleton | 150.7 | CHN |
| +039+ | 3.77 | Slick Castleman | 160.3 | SFN |
| +040+ | 3.45 | Peaches Davis | 175 | CIN |
| +043+ | 3.36 | Guy Bush | 174.3 | ATL |
| +044+ | 3.33 | Johnny Allen | 108.7 | CLE |
| +048+ | 3.05 | Charlie Root | 161.3 | CHN |
| +051+ | 2.85 | Bob Feller | 104 | CLE |
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